Codes d'erreur Windows
Référence interrogeable des codes d'erreur Windows — erreurs système, codes d'arrêt BSOD, NTSTATUS, WMI, RPC, MSI installer, AD/Kerberos, BitLocker, DNS, VPN, Hyper-V, COM/DCOM et plus. Chaque entrée détaille la valeur hexadécimale et décimale, la sévérité, les causes racines et un workflow de diagnostic pas-à-pas.
Comment lire un code d'erreur Windows
Windows expose des codes d'erreur via Win32, NTSTATUS, HRESULT et de nombreux espaces spécifiques aux sous-systèmes. Chaque code a une forme hexadécimale (ex. 0x80070005), une forme décimale signée (-2147024891) et un nom symbolique (ERROR_ACCESS_DENIED). Cette page vous permet de rechercher n'importe quelle forme, comprendre ce qui déclenche le code et suivre un workflow de diagnostic ajusté au sous-système d'origine (Windows Update, BSOD, AD/Kerberos, BitLocker, etc.).
32 codes
0xDEADDEADInformationMANUALLY_INITIATED_CRASH
Crash was manually triggered via keyboard shortcut or NotMyFault tool.
0x0000000ACritiqueIRQL_NOT_LESS_OR_EQUAL
Kernel accessed mémoire at improper IRQL. Almost always a défectueux driver.
0x0000001ACritiqueMEMORY_MANAGEMENT
Serious mémoire management error. Lancez MemTest86 to vérifiez RAM.
0x0000001ECritiqueKMODE_EXCEPTION_NOT_HANDLED
Kernel mode exception was not handled. Vérifiez minidump for offending driver.
0x00000023CritiqueFAT_FILE_SYSTEM
Problem in the FAT file system. Lancez CHKDSK.
0x00000024CritiqueNTFS_FILE_SYSTEM
Problem with the NTFS file system driver. Lancez CHKDSK on the affected volume.
0x0000002ECritiqueDATA_BUS_ERROR
Parity error in system mémoire. Généralement indicates défectueux RAM or motherboard.
0x0000003BCritiqueSYSTEM_SERVICE_EXCEPTION
A system service threw an exception. Souvent causé par a défectueux driver. Vérifiez minidump for offending module.
0x00000044CritiqueMULTIPLE_IRP_COMPLETE_REQUESTS
A driver attempted to complete an IRP more than once.
0x00000050CritiquePAGE_FAULT_IN_NONPAGED_AREA
Invalide mémoire referenced. Caused by défectueux RAM, drivers, or system files.
0x00000051CritiqueREGISTRY_ERROR
Error related to the registry. May indicate disk failure or corrompu hive.
0x0000005ACritiqueCRITICAL_SERVICE_FAILED
Un service critique a échoué à démarrer during boot.
0x00000069CritiqueIO1_INITIALIZATION_FAILED
I/O initialization failed during boot.
0x00000074CritiqueBAD_SYSTEM_CONFIG_INFO
Registry or BCD store is corrompu. Lancez Startup Repair or restore from backup.
0x0000007ACritiqueKERNEL_DATA_INPAGE_ERROR
Requis page of kernel data could not be read into mémoire. Souvent a failing disk or bad RAM.
0x0000007ECritiqueSYSTEM_THREAD_EXCEPTION_NOT_HANDLED
A system thread generated an exception the error handler did not catch. Généralement a problème de driver.
0x0000007FCritiqueUNEXPECTED_KERNEL_MODE_TRAP
The CPU generated a trap the kernel did not catch. Souvent hardware failure or overclocking issue.
0x00000080CritiqueNMI_HARDWARE_FAILURE
Non-maskable interrupt from hardware. Indicates serious hardware failure.
0x0000009FCritiqueDRIVER_POWER_STATE_FAILURE
A driver is inconsistent with power state transitions. Common on laptops during sleep/wake.
0x000000BECritiqueATTEMPTED_WRITE_TO_READONLY_MEMORY
A driver attempted to write to read-only mémoire. Driver bug.
0x000000C2CritiqueBAD_POOL_CALLER
A process made an illegal mémoire pool request. Généralement a défectueux driver.
0x000000C4CritiqueDRIVER_VERIFIER_DETECTED_VIOLATION
Driver Verifier caught a driver violation. Vérifiez Driver Verifier settings.
0x000000C5CritiqueDRIVER_CORRUPTED_EXPOOL
A driver corrompu pool mémoire. Lancez Driver Verifier to identify the culprit.
0x000000D1CritiqueDRIVER_IRQL_NOT_LESS_OR_EQUAL
A driver attempted to access pageable mémoire at an improper IRQL. Common driver bug.
0x000000EACritiqueTHREAD_STUCK_IN_DEVICE_DRIVER
A thread in a device driver was stuck in an infinite loop. Souvent GPU driver related.
0x000000EFCritiqueCRITICAL_PROCESS_DIED
Un processus système critique est mort. Généralement wininit.exe, csrss.exe, or winlogon.exe.
0x000000F4CritiqueCRITICAL_OBJECT_TERMINATION
A critical process or thread terminated unexpectedly. Souvent a failing disk or corrompu system files.
0x000000FECritiqueBUGCODE_USB_DRIVER
USB driver error. Try unplugging USB devices or updating USB drivers.
0x00000116CritiqueVIDEO_TDR_FAILURE
Video TDR failure — GPU driver stopped responding and failed to recover. Mise à jour GPU drivers.
0x0000013ACritiqueKERNEL_MODE_HEAP_CORRUPTION
Kernel mode heap corruption detected. Généralement a driver bug.
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